{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9c706bd293059b272a4a79fdb77c1a4cfbaab5167b2916f2b6d66c54e6d1a2c1",
    "signature": "0x9dc2c3aa48b6c23763aba37e2e1f393fed432cd9115e90931a599791b6bde2e05787d69fa076e72077ee7480c28d6a62b0e7e1e9e4b3567c53fd109afa3375221b",
    "signer": "0xf09c2a0ff4B0aAE8F5F53567d5F24eCC558dc13f",
    "userId": "889836447"
  }
}